Type: Single 15 inch full range speaker
Bass: 1X15＂2Way 
Mid/high notes: 1X Φ75mm 
Frequency response range: 50Hz-20KHz
Impedance: 8 Ω
Rated power: 550W
Peak power: 1100W
Sensitivity: 101dB
Maximum sound pressure: 125dB
connect: SPEAKON*2
Net weight: 36Kg
Gross weight: 42Kg
Physical dimensions (length L * height H * width D) mm: 478×721×443
Outer packaging dimensions (length L * height H * width D) mm: 513×795×540